076345298e
The urls setup of old gave us various arguments at call time for custom_index(), and some where useful. Hopefully, listing() can support the same type of system, over time, once adapted. Here's an attempt to get it started, first by supporting paginate_by.
91 lines
3.2 KiB
Python
91 lines
3.2 KiB
Python
# from django.views.generic.list_detail import object_list
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from django.views.generic import ListView
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from django.views.generic.dates import YearArchiveView, MonthArchiveView, DayArchiveView, DateDetailView
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from django.core.paginator import Paginator, EmptyPage, PageNotAnInteger
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from conservancy.apps.news.models import ExternalArticle
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from conservancy.apps.news.models import PressRelease
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from conservancy.apps.events.models import Event
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from datetime import datetime
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# for debugging...
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from django.http import HttpResponse
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class NewsListView(ListView):
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extra_context = {}
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def get_context_data(self, **kwargs):
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context = super(NewsListView, self).get_context_data(**kwargs)
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# context['key'] = 'value'
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context.update(self.extra_context)
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return context
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def listing(request, *args, **kwargs):
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news_queryset = PressRelease.objects.all()
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# if (not kwargs.has_key('allow_future')) or not kwargs['allow_future']:
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news_queryset = news_queryset.filter(**{'%s__lte' % kwargs['date_field']:
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datetime.now()})
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date_list = news.dates(kwargs['date_field'], 'year')
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paginate_by = kwargs.get('paginate_by', 6) # Show 6 news items per page, by default
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paginator = Paginator(news_queryset, paginate_by)
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page = request.GET.get('page')
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try:
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news = paginator.page(page)
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except PageNotAnInteger:
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# If page is not an integer, deliver first page.
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news = paginator.page(1)
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except EmptyPage:
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# If page is out of range (e.g. 9999), deliver last page of results.
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news = paginator.page(paginator.num_pages)
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return render_to_response('pressrelease_list.html', {"news": news, "date_list" : date_list})
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class NewsYearArchiveView(YearArchiveView):
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# queryset = Article.objects.all()
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# date_field = "pub_date"
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make_object_list = True
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allow_future = True
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# def archive_year(request, **kwargs):
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# callable = NewsYearArchiveView.as_view(**kwargs)
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# return callable(request)
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class NewsMonthArchiveView(MonthArchiveView):
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allow_future = True
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# def archive_month(request, **kwargs):
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# # return HttpResponse("archive_month")
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# callable = NewsMonthArchiveView.as_view(**kwargs)
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# return callable(request)
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class NewsDayArchiveView(DayArchiveView):
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allow_future = True
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# def archive_day(request, **kwargs):
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# # return HttpResponse("archive_day")
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# callable = NewsDayArchiveView.as_view(**kwargs)
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# return callable(request)
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class NewsDateDetailView(DateDetailView):
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# extra_context = {}
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allow_future = True
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# slug_url_kwarg = 'slug'
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# def get_context_data(self, **kwargs):
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# context = super(NewsDateDetailView, self).get_context_data(**kwargs)
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# context.update(self.extra_context)
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# return context
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# def object_detail(request, **kwargs):
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# # extra_context = {}
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# # extra_context['slug'] = kwargs['slug']
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# # del kwargs['slug']
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# # kwargs['extra_context'] = extra_context
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# # return HttpResponse("object_detail: " + str(kwargs))
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# # slug = kwargs['slug']
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# # del kwargs['slug']
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# callable = NewsDateDetailView.as_view(**kwargs)
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# return callable(request)
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